Output details
12 - Aeronautical, Mechanical, Chemical and Manufacturing Engineering
Queen's University Belfast
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Article title
Detached-Eddy Simulation of a Louver-Cooling Scheme for Turbine Blades
Type
D - Journal article
DOI
Title of journal
Journal of Propulsion and Power
Article number
-
Volume number
24
Issue number
5
First page of article
1133
ISSN of journal
0748-4658
Year of publication
2008
URL
-
Number of additional authors
2
Additional information
The performance of a novel cooling scheme (Louver Scheme) for gas turbine engines was analysed using unsteady simulation, Detached-Eddy-Simulation (DES). More realistic prediction of the jet lateral spreading than that of the steady analysis has been obtained. This work is the result of collaboration with Pratt & Whitney Canada for the development of advanced cooling schemes. The outputs of this paper provide substantial benefits to the industry in terms of the validation and evaluation of new cooling schemes (Dr Sri Sreekanth, Hot Section Durability, Pratt & Whitney Canada).
Interdisciplinary
-
Cross-referral requested
-
Research group
None
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
